Riello 40G20 one stage light oil water steam boiler burner

Thermal Power Output: It offers a wide thermal power range from 95 to 240 kW. This flexibility allows it to be suitable for various heating applications, whether for small – scale residential needs or medium – sized industrial processes. The fuel consumption rate ranges from 8 to 20 kg/h, which is directly related to its power output, ensuring efficient energy utilization.

Fuel Compatibility: It is primarily designed to use gas oil with a viscosity of 4 – 6 mm²/s at 20 °C (with a heating value of approximately 11.86 kWh/kg). Additionally, it can handle blends of gas oil and bio – fuel (FAME in accordance with EN 14214) up to 10%, demonstrating its adaptability to more sustainable fuel options.

Electrical Specifications: Operates on a single – phase electrical supply of 230V ± 10% ~ 50Hz. The motor has a run current of 1.3A, a power of 150W, a rotational speed of 2750 rpm (equivalent to 288 rad/s), and is equipped with a 5 μF capacitor. The ignition transformer provides a secondary output of 8 kV – 16 mA, ensuring reliable ignition. The pump can generate a maximum pressure of 14 bar (203 psi), and the absorbed electrical power of the entire unit is 0.33 kW.

High – Quality Components: All models in the Riello 40G series, including the 40G20, use components specifically designed by Riello. This ensures a high level of quality, which in turn guarantees safe and reliable operation over an extended period.

Noise Reduction: Special attention has been paid to reducing noise during the burner’s operation. This makes it suitable for applications where a quiet environment is required, such as in residential areas or noise – sensitive commercial settings.

Easy Installation and Adjustment: The burner is designed for straightforward installation and adjustment. Its compact size allows it to fit into a wide variety of boilers available on the market, providing flexibility in system integration.

Compliance with Standards: The Riello 40G20 is approved by the EN 267 European standard. It also conforms to European directives for EMC (Electromagnetic Compatibility), low voltage, machinery, and boiler efficiency. This compliance not only ensures its safety and performance but also its acceptance in international markets.

Pre – Fired Testing: Every Riello 40G20 burner is fired before leaving the factory. This pre – firing process helps to identify and rectify any potential issues, ensuring that the end – user receives a fully functional and reliable product.

Residential Heating: Due to its adjustable power output and quiet operation, it is an ideal choice for central heating systems in homes. It can efficiently heat large houses or multi – unit residential buildings, providing a comfortable living environment.

Commercial Heating: Found in commercial establishments such as small hotels, restaurants, and offices. It can meet the heating requirements of these spaces while maintaining energy efficiency and compliance with safety and environmental standards.

Industrial Processes: In some industrial applications where a relatively small – scale but reliable heat source is needed, such as in certain drying processes or small – capacity boilers for industrial production lines. The burner’s ability to handle different fuel types and its consistent performance make it a suitable option for such industrial scenarios.